Bearing bush system for a two-part steering shaft

Details Bearing bush system for a two-part steering shaft Bearing bush system for a two-part steering shaft

2011-08-02

2011-08-02

Charles, Marcus (Department: 3656)

Bearings

Rotary bearing

Plain bearing

C384S130000, C384S276000

Reexamination Certificate

active

07988362

ABSTRACT:
A bearing bush system includes a bearing bush of polyamide that is held on an outer steering shaft with a stopping collar and on the free face of which the one-piece sealing element of thermoplastic elastomer that seals statically with a ring seal as well as dynamically with sealing lips is held in a form-fitting fashion by means of watchtower-like denticulated ribs provided on both sides. The bearing bush system of two plastics forms a single component, requires low manufacturing expenditures, can be easily assembled and also ensures a reliable seal.

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